Trace number 1728854

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.16 601.422

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v400-s553296708.sat05-471.reshuffled-07.cnf
MD5SUM67e3f1c82b3561160730d7e2b008579e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1400
Sum of the clauses size4200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1400     4200 |     419       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 400   #clauses: 1400   #literals: 4200
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1728854-1240742082/watcher-1728854-1240742082 -o /tmp/evaluation-result-1728854-1240742082/solver-1728854-1240742082 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1728854-1240742082.cnf aimd 2 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 27311
/proc/meminfo: memFree=1699520/2055920 swapFree=4180724/4192956
[pid=27311] ppid=27309 vsize=5356 CPUtime=0
/proc/27311/stat : 27311 (manysat.sh) S 27309 27311 27053 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102241688 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27311/statm: 1339 235 195 169 0 50 0
[pid=27312] ppid=27311 vsize=824 CPUtime=0
/proc/27312/stat : 27312 (SatElite) R 27311 27311 27053 0 -1 4194304 124 0 0 0 0 0 0 0 18 0 1 0 102241688 843776 109 1992294400 134512640 135034092 4294956096 18446744073709551615 134880628 0 0 4096 3 0 0 0 17 0 0 0
/proc/27312/statm: 206 113 61 127 0 76 0

[startup+0.07834 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 27311
/proc/meminfo: memFree=1699520/2055920 swapFree=4180724/4192956
[pid=27311] ppid=27309 vsize=5356 CPUtime=0
/proc/27311/stat : 27311 (manysat.sh) S 27309 27311 27053 0 -1 4194304 312 141 0 0 0 0 0 0 18 0 1 0 102241688 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27311/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10534 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 27311
/proc/meminfo: memFree=1699520/2055920 swapFree=4180724/4192956
[pid=27311] ppid=27309 vsize=5356 CPUtime=0
/proc/27311/stat : 27311 (manysat.sh) S 27309 27311 27053 0 -1 4194304 312 141 0 0 0 0 0 0 18 0 1 0 102241688 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27311/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301364 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 27311
/proc/meminfo: memFree=1699520/2055920 swapFree=4180724/4192956
[pid=27311] ppid=27309 vsize=5356 CPUtime=0
/proc/27311/stat : 27311 (manysat.sh) S 27309 27311 27053 0 -1 4194304 312 141 0 0 0 0 0 0 18 0 1 0 102241688 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27311/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701409 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 27311
/proc/meminfo: memFree=1699520/2055920 swapFree=4180724/4192956
[pid=27311] ppid=27309 vsize=5356 CPUtime=0
/proc/27311/stat : 27311 (manysat.sh) S 27309 27311 27053 0 -1 4194304 312 141 0 0 0 0 0 0 18 0 1 0 102241688 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27311/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5025 s]
/proc/loadavg: 0.92 0.97 0.98 3/67 27315
/proc/meminfo: memFree=1697000/2055920 swapFree=4180724/4192956
[pid=27311] ppid=27309 vsize=5356 CPUtime=0
/proc/27311/stat : 27311 (manysat.sh) S 27309 27311 27053 0 -1 4194304 312 141 0 0 0 0 0 0 18 0 1 0 102241688 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27311/statm: 1339 238 195 169 0 50 0
[pid=27314] ppid=27311 vsize=16900 CPUtime=2.96
/proc/27314/stat : 27314 (manysat1.1_stat) R 27311 27311 27053 0 -1 4194304 899 0 0 0 296 0 0 0 17 0 2 0 102241689 17305600 885 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27314/statm: 4225 885 83 193 0 4029 0
[pid=27314/tid=27315] ppid=27311 vsize=16900 CPUtime=1.48
/proc/27314/task/27315/stat : 27315 (manysat1.1_stat) R 27311 27311 27053 0 -1 4194368 378 0 0 0 148 0 0 0 18 0 2 0 102241689 17305600 885 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22256

[startup+3.10169 s]
/proc/loadavg: 0.92 0.97 0.98 3/67 27315
/proc/meminfo: memFree=1694632/2055920 swapFree=4180724/4192956
[pid=27311] ppid=27309 vsize=5356 CPUtime=0
/proc/27311/stat : 27311 (manysat.sh) S 27309 27311 27053 0 -1 4194304 312 141 0 0 0 0 0 0 18 0 1 0 102241688 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27311/statm: 1339 238 195 169 0 50 0
[pid=27314] ppid=27311 vsize=18616 CPUtime=6.16
/proc/27314/stat : 27314 (manysat1.1_stat) R 27311 27311 27053 0 -1 4194304 1452 0 0 0 616 0 0 0 17 0 2 0 102241689 19062784 1438 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27314/statm: 4654 1438 83 193 0 4458 0
[pid=27314/tid=27315] ppid=27311 vsize=18616 CPUtime=3.08
/proc/27314/task/27315/stat : 27315 (manysat1.1_stat) R 27311 27311 27053 0 -1 4194368 624 0 0 0 308 0 0 0 18 0 2 0 102241689 19062784 1438 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 23972

[startup+6.30105 s]
/proc/loadavg: 1.01 0.99 0.98 3/67 27315
/proc/meminfo: memFree=1689896/2055920 swapFree=4180724/4192956
[pid=27311] ppid=27309 vsize=5356 CPUtime=0
/proc/27311/stat : 27311 (manysat.sh) S 27309 27311 27053 0 -1 4194304 312 141 0 0 0 0 0 0 18 0 1 0 102241688 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27311/statm: 1339 238 195 169 0 50 0
[pid=27314] ppid=27311 vsize=22468 CPUtime=12.54
/proc/27314/stat : 27314 (manysat1.1_stat) R 27311 27311 27053 0 -1 4194304 2534 0 0 0 1252 2 0 0 17 0 2 0 102241689 23007232 2520 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27314/statm: 5617 2520 83 193 0 5421 0
[pid=27314/tid=27315] ppid=27311 vsize=22468 CPUtime=6.27
/proc/27314/task/27315/stat : 27315 (manysat1.1_stat) R 27311 27311 27053 0 -1 4194368 1093 0 0 0 627 0 0 0 16 0 2 0 102241689 23007232 2520 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27824

[startup+12.7018 s]
/proc/loadavg: 1.09 1.00 0.99 3/67 27315
/proc/meminfo: memFree=1685288/2055920 swapFree=4180724/4192956
[pid=27311] ppid=27309 vsize=5356 CPUtime=0
/proc/27311/stat : 27311 (manysat.sh) S 27309 27311 27053 0 -1 4194304 312 141 0 0 0 0 0 0 18 0 1 0 102241688 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27311/statm: 1339 238 195 169 0 50 0
[pid=27314] ppid=27311 vsize=26728 CPUtime=25.31
/proc/27314/stat : 27314 (manysat1.1_stat) R 27311 27311 27053 0 -1 4194304 3510 0 0 0 2528 3 0 0 17 0 2 0 102241689 27369472 3496 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27314/statm: 6682 3496 83 193 0 6486 0
[pid=27314/tid=27315] ppid=27311 vsize=26728 CPUtime=12.66
/proc/27314/task/27315/stat : 27315 (manysat1.1_stat) R 27311 27311 27053 0 -1 4194368 1558 0 0 0 1266 0 0 0 17 0 2 0 102241689 27369472 3496 1992294400 134512640 135305190 4294956144 18446744073709551615 134528325 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 32084

[startup+25.5012 s]
/proc/loadavg: 1.29 1.05 1.01 3/67 27315
/proc/meminfo: memFree=1682088/2055920 swapFree=4180724/4192956
[pid=27311] ppid=27309 vsize=5356 CPUtime=0
/proc/27311/stat : 27311 (manysat.sh) S 27309 27311 27053 0 -1 4194304 312 141 0 0 0 0 0 0 18 0 1 0 102241688 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27311/statm: 1339 238 195 169 0 50 0
[pid=27314] ppid=27311 vsize=30628 CPUtime=50.85
/proc/27314/stat : 27314 (manysat1.1_stat) R 27311 27311 27053 0 -1 4194304 4387 0 0 0 5080 5 0 0 20 0 2 0 102241689 31363072 4373 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27314/statm: 7657 4373 83 193 0 7461 0
[pid=27314/tid=27315] ppid=27311 vsize=30628 CPUtime=25.46
/proc/27314/task/27315/stat : 27315 (manysat1.1_stat) R 27311 27311 27053 0 -1 4194368 1980 0 0 0 2545 1 0 0 17 0 2 0 102241689 31363072 4373 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 35984

[startup+51.1021 s]
/proc/loadavg: 1.53 1.13 1.03 3/67 27315
/proc/meminfo: memFree=1676712/2055920 swapFree=4180724/4192956
[pid=27311] ppid=27309 vsize=5356 CPUtime=0
/proc/27311/stat : 27311 (manysat.sh) S 27309 27311 27053 0 -1 4194304 312 141 0 0 0 0 0 0 18 0 1 0 102241688 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27311/statm: 1339 238 195 169 0 50 0
[pid=27314] ppid=27311 vsize=35736 CPUtime=101.94
/proc/27314/stat : 27314 (manysat1.1_stat) R 27311 27311 27053 0 -1 4194304 5660 0 0 0 10187 7 0 0 25 0 2 0 102241689 36593664 5646 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27314/statm: 8934 5646 83 193 0 8738 0
[pid=27314/tid=27315] ppid=27311 vsize=35736 CPUtime=51.05
/proc/27314/task/27315/stat : 27315 (manysat1.1_stat) R 27311 27311 27053 0 -1 4194368 2512 0 0 0 5103 2 0 0 18 0 2 0 102241689 36593664 5646 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 41092

[startup+102.307 s]
/proc/loadavg: 1.79 1.26 1.08 3/67 27315
/proc/meminfo: memFree=1670312/2055920 swapFree=4180724/4192956
[pid=27311] ppid=27309 vsize=5356 CPUtime=0
/proc/27311/stat : 27311 (manysat.sh) S 27309 27311 27053 0 -1 4194304 312 141 0 0 0 0 0 0 18 0 1 0 102241688 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27311/statm: 1339 238 195 169 0 50 0
[pid=27314] ppid=27311 vsize=42140 CPUtime=204.12
/proc/27314/stat : 27314 (manysat1.1_stat) R 27311 27311 27053 0 -1 4194304 7212 0 0 0 20402 10 0 0 25 0 2 0 102241689 43151360 7198 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27314/statm: 10535 7198 83 193 0 10339 0
[pid=27314/tid=27315] ppid=27311 vsize=42140 CPUtime=102.24
/proc/27314/task/27315/stat : 27315 (manysat1.1_stat) R 27311 27311 27053 0 -1 4194368 3338 0 0 0 10220 4 0 0 25 0 2 0 102241689 43151360 7198 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 47496

[startup+162.302 s]
/proc/loadavg: 1.92 1.39 1.13 3/67 27315
/proc/meminfo: memFree=1663656/2055920 swapFree=4180724/4192956
[pid=27311] ppid=27309 vsize=5356 CPUtime=0
/proc/27311/stat : 27311 (manysat.sh) S 27309 27311 27053 0 -1 4194304 312 141 0 0 0 0 0 0 18 0 1 0 102241688 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27311/statm: 1339 238 195 169 0 50 0
[pid=27314] ppid=27311 vsize=49104 CPUtime=323.85
/proc/27314/stat : 27314 (manysat1.1_stat) R 27311 27311 27053 0 -1 4194304 8864 0 0 0 32373 12 0 0 19 0 2 0 102241689 50282496 8850 1992294400 134512640 135305190 4294956144 18446744073709551615 134545200 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27314/statm: 12276 8850 83 193 0 12080 0
[pid=27314/tid=27315] ppid=27311 vsize=49104 CPUtime=162.21
/proc/27314/task/27315/stat : 27315 (manysat1.1_stat) R 27311 27311 27053 0 -1 4194368 4160 0 0 0 16216 5 0 0 20 0 2 0 102241689 50282496 8850 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.85
Current children cumulated vsize (KiB) 54460

[startup+222.303 s]
/proc/loadavg: 1.97 1.50 1.19 3/67 27317
/proc/meminfo: memFree=1659880/2055920 swapFree=4180724/4192956
[pid=27311] ppid=27309 vsize=5356 CPUtime=0
/proc/27311/stat : 27311 (manysat.sh) S 27309 27311 27053 0 -1 4194304 312 141 0 0 0 0 0 0 18 0 1 0 102241688 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27311/statm: 1339 238 195 169 0 50 0
[pid=27314] ppid=27311 vsize=53092 CPUtime=443.59
/proc/27314/stat : 27314 (manysat1.1_stat) R 27311 27311 27053 0 -1 4194304 9834 0 0 0 44345 14 0 0 18 0 2 0 102241689 54366208 9820 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27314/statm: 13273 9820 83 193 0 13077 0
[pid=27314/tid=27315] ppid=27311 vsize=53092 CPUtime=222.19
/proc/27314/task/27315/stat : 27315 (manysat1.1_stat) R 27311 27311 27053 0 -1 4194368 4570 0 0 0 22213 6 0 0 25 0 2 0 102241689 54366208 9820 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.59
Current children cumulated vsize (KiB) 58448

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.23 3/67 27317
/proc/meminfo: memFree=1656488/2055920 swapFree=4180724/4192956
[pid=27311] ppid=27309 vsize=5356 CPUtime=0
/proc/27311/stat : 27311 (manysat.sh) S 27309 27311 27053 0 -1 4194304 312 141 0 0 0 0 0 0 18 0 1 0 102241688 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27311/statm: 1339 238 195 169 0 50 0
[pid=27314] ppid=27311 vsize=55880 CPUtime=563.33
/proc/27314/stat : 27314 (manysat1.1_stat) R 27311 27311 27053 0 -1 4194304 10691 0 0 0 56318 15 0 0 25 0 2 0 102241689 57221120 10677 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27314/statm: 13970 10677 83 193 0 13774 0
[pid=27314/tid=27315] ppid=27311 vsize=55880 CPUtime=282.17
/proc/27314/task/27315/stat : 27315 (manysat1.1_stat) R 27311 27311 27053 0 -1 4194368 4845 0 0 0 28211 6 0 0 25 0 2 0 102241689 57221120 10677 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.33
Current children cumulated vsize (KiB) 61236

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.28 3/67 27317
/proc/meminfo: memFree=1652136/2055920 swapFree=4180724/4192956
[pid=27311] ppid=27309 vsize=5356 CPUtime=0
/proc/27311/stat : 27311 (manysat.sh) S 27309 27311 27053 0 -1 4194304 312 141 0 0 0 0 0 0 18 0 1 0 102241688 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27311/statm: 1339 238 195 169 0 50 0
[pid=27314] ppid=27311 vsize=59392 CPUtime=683.07
/proc/27314/stat : 27314 (manysat1.1_stat) R 27311 27311 27053 0 -1 4194304 11745 0 0 0 68290 17 0 0 25 0 2 0 102241689 60817408 11731 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27314/statm: 14848 11731 83 193 0 14652 0
[pid=27314/tid=27315] ppid=27311 vsize=59392 CPUtime=342.14
/proc/27314/task/27315/stat : 27315 (manysat1.1_stat) R 27311 27311 27053 0 -1 4194368 5323 0 0 0 34207 7 0 0 25 0 2 0 102241689 60817408 11731 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.07
Current children cumulated vsize (KiB) 64748

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.32 3/67 27317
/proc/meminfo: memFree=1650472/2055920 swapFree=4180724/4192956
[pid=27311] ppid=27309 vsize=5356 CPUtime=0
/proc/27311/stat : 27311 (manysat.sh) S 27309 27311 27053 0 -1 4194304 312 141 0 0 0 0 0 0 18 0 1 0 102241688 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27311/statm: 1339 238 195 169 0 50 0
[pid=27314] ppid=27311 vsize=61240 CPUtime=802.81
/proc/27314/stat : 27314 (manysat1.1_stat) R 27311 27311 27053 0 -1 4194304 12178 0 0 0 80263 18 0 0 25 0 2 0 102241689 62709760 12164 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27314/statm: 15310 12164 83 193 0 15114 0
[pid=27314/tid=27315] ppid=27311 vsize=61240 CPUtime=402.12
/proc/27314/task/27315/stat : 27315 (manysat1.1_stat) R 27311 27311 27053 0 -1 4194368 5466 0 0 0 40205 7 0 0 25 0 2 0 102241689 62709760 12164 1992294400 134512640 135305190 4294956144 18446744073709551615 134528433 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.81
Current children cumulated vsize (KiB) 66596

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.36 3/67 27317
/proc/meminfo: memFree=1644008/2055920 swapFree=4180724/4192956
[pid=27311] ppid=27309 vsize=5356 CPUtime=0
/proc/27311/stat : 27311 (manysat.sh) S 27309 27311 27053 0 -1 4194304 312 141 0 0 0 0 0 0 18 0 1 0 102241688 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27311/statm: 1339 238 195 169 0 50 0
[pid=27314] ppid=27311 vsize=68840 CPUtime=922.55
/proc/27314/stat : 27314 (manysat1.1_stat) R 27311 27311 27053 0 -1 4194304 13780 0 0 0 92234 21 0 0 25 0 2 0 102241689 70492160 13766 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27314/statm: 17210 13766 83 193 0 17014 0
[pid=27314/tid=27315] ppid=27311 vsize=68840 CPUtime=462.09
/proc/27314/task/27315/stat : 27315 (manysat1.1_stat) R 27311 27311 27053 0 -1 4194368 6295 0 0 0 46201 8 0 0 25 0 2 0 102241689 70492160 13766 1992294400 134512640 135305190 4294956144 18446744073709551615 134528245 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.55
Current children cumulated vsize (KiB) 74196

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.40 3/67 27317
/proc/meminfo: memFree=1641640/2055920 swapFree=4180724/4192956
[pid=27311] ppid=27309 vsize=5356 CPUtime=0
/proc/27311/stat : 27311 (manysat.sh) S 27309 27311 27053 0 -1 4194304 312 141 0 0 0 0 0 0 18 0 1 0 102241688 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27311/statm: 1339 238 195 169 0 50 0
[pid=27314] ppid=27311 vsize=70380 CPUtime=1042.29
/proc/27314/stat : 27314 (manysat1.1_stat) R 27311 27311 27053 0 -1 4194304 14349 0 0 0 104207 22 0 0 25 0 2 0 102241689 72069120 14335 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27314/statm: 17595 14335 83 193 0 17399 0
[pid=27314/tid=27315] ppid=27311 vsize=70380 CPUtime=522.08
/proc/27314/task/27315/stat : 27315 (manysat1.1_stat) R 27311 27311 27053 0 -1 4194368 6435 0 0 0 52199 9 0 0 25 0 2 0 102241689 72069120 14335 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.29
Current children cumulated vsize (KiB) 75736

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.43 3/67 27317
/proc/meminfo: memFree=1639272/2055920 swapFree=4180724/4192956
[pid=27311] ppid=27309 vsize=5356 CPUtime=0
/proc/27311/stat : 27311 (manysat.sh) S 27309 27311 27053 0 -1 4194304 312 141 0 0 0 0 0 0 18 0 1 0 102241688 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27311/statm: 1339 238 195 169 0 50 0
[pid=27314] ppid=27311 vsize=73112 CPUtime=1162.03
/proc/27314/stat : 27314 (manysat1.1_stat) R 27311 27311 27053 0 -1 4194304 14937 0 0 0 116179 24 0 0 25 0 2 0 102241689 74866688 14923 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27314/statm: 18278 14923 83 193 0 18082 0
[pid=27314/tid=27315] ppid=27311 vsize=73112 CPUtime=582.05
/proc/27314/task/27315/stat : 27315 (manysat1.1_stat) R 27311 27311 27053 0 -1 4194368 6601 0 0 0 58196 9 0 0 25 0 2 0 102241689 74866688 14923 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.03
Current children cumulated vsize (KiB) 78468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.44 3/67 27317
/proc/meminfo: memFree=1637928/2055920 swapFree=4180724/4192956
[pid=27311] ppid=27309 vsize=5356 CPUtime=0
/proc/27311/stat : 27311 (manysat.sh) S 27309 27311 27053 0 -1 4194304 312 141 0 0 0 0 0 0 18 0 1 0 102241688 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27311/statm: 1339 238 195 169 0 50 0
[pid=27314] ppid=27311 vsize=74564 CPUtime=1200.16
/proc/27314/stat : 27314 (manysat1.1_stat) R 27311 27311 27053 0 -1 4194304 15270 0 0 0 119991 25 0 0 25 0 2 0 102241689 76353536 15256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27314/statm: 18641 15256 83 193 0 18445 0
[pid=27314/tid=27315] ppid=27311 vsize=74564 CPUtime=601.15
/proc/27314/task/27315/stat : 27315 (manysat1.1_stat) R 27311 27311 27053 0 -1 4194368 6788 0 0 0 60105 10 0 0 25 0 2 0 102241689 76353536 15256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 79920

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 27311 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.008998
# while last known CPU time is 1200.16
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.422
CPU time (s): 1200.16
CPU user time (s): 1199.91
CPU system time (s): 0.25
CPU usage (%): 199.554
Max. virtual memory (cumulated for all children) (KiB): 79920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 453
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 12

runsolver used 0.604908 second user time and 1.59076 second system time

The end

Launcher Data 

Begin job on node23 at 2009-04-26 12:34:42
IDJOB=1728854
IDBENCH=24687
IDSOLVER=515
FILE ID=node23/1728854-1240742082
PBS_JOBID= 9186988
Free space on /tmp= 66320 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest02/hgen3-v400-s553296708.sat05-471.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728854-1240742082/watcher-1728854-1240742082 -o /tmp/evaluation-result-1728854-1240742082/solver-1728854-1240742082 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1728854-1240742082.cnf aimd 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 67e3f1c82b3561160730d7e2b008579e
RANDOM SEED=207090496

node23.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1700072 kB
Buffers:         32064 kB
Cached:         268316 kB
SwapCached:       6164 kB
Active:          51760 kB
Inactive:       257148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1700072 kB
SwapTotal:     4192956 kB
SwapFree:      4180724 kB
Dirty:            1504 kB
Writeback:           0 kB
Mapped:          14040 kB
Slab:            33044 kB
Committed_AS:   430352 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66320 MiB
End job on node23 at 2009-04-26 12:44:45